Njabulo Stainless stands out as a top-notch manufacturer and supplier of Stainless Steel 410HT Pipes, proudly based in Cape Town, South Africa. The company is all about providing high-quality stainless steel products that are perfect for high-temperature applications, blending strength, durability, and impressive oxidation resistance. Their Stainless Steel 410HT Pipes are crafted to endure elevated temperatures while keeping mechanical stability and corrosion resistance intact. With state-of-the-art manufacturing facilities and strict quality control measures, Njabulo Stainless caters to various industries, including power generation, chemical processing, petrochemical, and engineering, offering dependable and long-lasting piping solutions for those tough high-temperature environments.
These Stainless Steel 410HT Pipes are mainly made up of iron, chromium (11.5–13.5%), and low carbon content, along with trace amounts of manganese, silicon, and nickel. This martensitic stainless steel grade undergoes special heat treatment to boost its high-temperature strength and creep resistance, all while ensuring good corrosion and oxidation resistance. The pipes boast a tensile strength of about 600–850 MPa and a yield strength of around 275–400 MPa, showcasing excellent toughness and thermal stability. Thanks to their high chromium content, they offer outstanding resistance to scaling and oxidation even at elevated temperatures.
| Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI, IS |
| Size Range | 15 NB up to 600 NB above as per the customer requirement. |
| Schedule | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules. |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes as per the requirement. |
| Form | Round Pipe & Tube, Square Pipe & Tube, Rectangular Pipe & Tube |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| End | Plain End, Beveled End, Threaded |
| TEST CERTIFICATES | MTC, IBR & Third Party Inspection. |
|---|
UNS No |
S41000 |
EN |
1.4006 |
AISI |
410 |
Carbon (C) |
0.15 |
Silicon (Si) |
1.0 |
Manganese (Mn) |
1.0 |
Phosphorus (P) |
0.04 |
Sulphur (S) |
0.03 |
Chromium (Cr) |
11.5/13.5 |
Molybdenum (Mo) |
|
Nickel (Ni) |
0.5 |
Nitrogen (N) |
– |
|
DESCRIPTION |
TYPE 410 |
|
Proof Stress 0.2% (MPa) |
205 |
|
Tensile strength (MPa) |
450 |
|
Elongation A5 (%) |
20 |
|
Hardness |
HB: 217 HRB: 96 |
Contact us to get a quick quote for your requirement.
We ensures that its Stainless Steel 410HT Pipes are tested completely, including checking chemical composition and tensile and hardness tests. The company can provide relevant certificates, such as Material Test Certificates (MTC), meeting international standards and ensuring the product’s quality and performance.
Stainless Steel 410HT ERW (Electric Resistance Welded) pipes offer high strength and heat resistance, ideal for demanding industrial applications, including cutlery and machinery components, with enhanced durability and hardness.
Stainless Steel 410HT EFW (Electric Fusion Welded) pipes are created through fusion welding, providing high-strength, heat-resistant pipes suitable for industrial tools and components requiring exceptional wear resistance and durability.
Stainless Steel 410HT LSAW (Longitudinally Submerged Arc Welded) pipes are manufactured using submerged arc welding, offering superior strength and heat resistance for large-diameter applications, including high-stress industrial environments.
Stainless Steel 410HT Seamless pipes are made without welding, providing uniform strength and exceptional hardness, ideal for high-temperature applications and industrial uses where wear resistance and durability are crucial.
Stainless Steel 410HT Welded pipes are produced by welding stainless steel sections, offering high strength and heat resistance, suitable for machinery components and high-temperature applications requiring durability and hardness.
Stainless Steel 410HT Square pipes feature a square cross-section, providing structural support and heat resistance, ideal for applications in machinery and industrial environments where durability and hardness are essential.
Stainless Steel 410HT Pipes find their way into a variety of applications that demand exceptional high-temperature performance and moderate corrosion resistance. They’re perfect for furnace components, heat exchangers, boiler tubes, steam turbine parts, and high-temperature flue gas systems. In the petrochemical and power sectors, these pipes are utilized in thermal processing and energy generation equipment. Their unique blend of strength, oxidation resistance, and dimensional stability at high temperatures makes 410HT pipes the go-to choice for critical industrial and engineering applications that operate under extreme conditions.







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